天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
400-158-6606
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook CAS DataBase List 4-Bromo-5-methyl-2-thiophenecarbaldehyde
29421-75-8

4-Bromo-5-methyl-2-thiophenecarbaldehyde synthesis

2synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 2 steps
1.1: N-Bromosuccinimide; acetic acid
2.1: n-butyllithium / hexane; tetrahydrofuran / 0.33 h / -78 °C / Inert atmosphere
2.2: -78 - 0 °C / Inert atmosphere

References:

Fredrich, Sebastian;Bonasera, Aurelio;Valderrey, Virginia;Hecht, Stefan [Journal of the American Chemical Society,2018,vol. 140,# 20,p. 6432 - 6440]

FullText

4-Bromo-5-methyl-2-thiophenecarbaldehyde Related Search: